The most direct translation for the title would be "Hidden Journey White Paper".
Hidden means "occult" in this context and "occult" literally means "hidden". So, "Occult Journey White Paper" would be the best translation if you want to get the message across.
The episodes with Maron in a swimsuit were arguably beach episodes seeing as they take place at the Turtle House, which is surrounded by water, and we see her and Krillin in swimsuits. The episode where Krillin dumps Maron also takes place at a public beach.
Similar things could be said about...
The Toonzai dub should have just never been a thing. Kai was successful enough on Nicktoons; there was no reason to release a dumbed-down version of the dub on another channel for extra ratings. Blue Popo was an embarassment.
Comics almost always get streamlined when adapted into live-action feature films; details and plot points get changed or glossed over because not everything from the source material can be carried over to the big screen. The story has to be simplified so that casual watchers will have an easy...